Pasta shells, also known as conchiglie, are a type of pasta that originated in Italy. The name "conchiglie" comes from the Italian word for "seashell," which the pasta resembles in its distinctive curved, shell-like shape.
Pasta shells are typically made from semolina flour, water, and sometimes eggs. The dough is extruded through a die that creates the shell-like shape, which can range in size from small, bite-sized pieces to larger, more substantial shells. The shape of the pasta allows it to hold sauces and fillings well, making it a popular choice for baked pasta dishes, stuffed pasta, and pasta salads.
In Italian cuisine, pasta shells are commonly used in dishes such as manicotti, where the shells are stuffed with a ricotta-based filling and then baked in a tomato or béchamel sauce. They are also a common ingredient in pasta e fagioli, a traditional Italian soup made with beans and small pasta shapes. Additionally, pasta shells are often used in casseroles, where they can be combined with various meats, vegetables, and cheeses.
Beyond Italian cuisine, pasta shells have found their way into the culinary traditions of other regions. In Greek cuisine, a similar pasta shape known as kritharaki is used in dishes like giouvetsi, a baked lamb and orzo casserole.
Pasta shells come in a variety of sizes, from small, dainty shells to larger, more substantial ones. The size of the shells can affect their culinary applications, with smaller shells often used in soups or pasta salads, and larger shells being better suited for stuffing or baking. Additionally, some pasta shells may be ridged or smooth, which can impact their ability to hold onto sauces and fillings.
When it comes to flavor, pasta shells have a relatively neutral taste, allowing them to complement a wide range of sauces and fillings. They are often used as a vehicle for more assertive flavors, such as tomato-based sauces, pesto, or creamy cheese sauces. The shape of the shells also allows them to absorb and hold onto these flavorful sauces, making them a satisfying and versatile pasta choice.
In terms of practical applications, pasta shells can be used in a variety of dishes, from simple pasta bakes to more elaborate stuffed pasta preparations. They can be boiled and tossed with sauces, or baked into casseroles and gratins. The shells can also be stuffed with a variety of fillings, such as ricotta, meat, or vegetable mixtures, and then baked or simmered in sauce.